535
FOUS53 KGRR 182042
PFMGRR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
442 PM EDT MON MAY 18 2026
MIZ057-190800-
GRAND RAPIDS-KENT MI
42.89N 85.52W ELEV. 793 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 83 48 63 40
TEMP 83 77 73 70 69 69 78 81 76 70 62 56 50 48 54 60 62 59 50 44 41 43
DEWPT 66 67 66 65 64 63 65 65 65 59 54 49 44 39 39 39 39 37 36 34 33 34
RH 57 71 79 84 84 81 64 58 69 68 75 77 80 71 57 46 43 44 58 68 73 70
WIND DIR SW S S SW S SW SW SW W W NW NW N N N N N N N NE NE E
WIND SPD 14 11 11 11 12 17 19 21 18 12 9 8 8 9 9 8 9 9 8 6 6 8
WIND GUST 27 24 23 24 27 32 35 36 33 24
CLOUDS B2 B1 B1 B1 B1 B1 B1 SC B1 B2 B2 B1 B2 SC SC SC SC SC SC SC FW SC
POP 12HR 40 90 10 0 0
QPF 12HR 0.03 0.14 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S L D D
TSTMS C C C S S C C
WIND CHILL 35
MIN CHILL 39 35
HEAT INDEX 85 83
MAX HEAT 87 84 83
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 64 44 68 51 71 53 75 55 80
TEMP 61 62 49 47 63 65 56 53 67 69 58 56 73 73 60 58 78 78
DEWPT 37 39 36 36 45 49 51 51 56 57 54 53 56 58 56 55 59 61
PWIND DIR E E E E E E SW S SW
WIND CHAR GN GN BZ BZ GN LT LT LT GN
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1
POP 12HR 0 0 30 50 30 20 20 20 10
RAIN SHWRS C C C C S S S S S S S
TSTMS S S
MIZ067-190800-
LANSING-INGHAM MI
42.78N 84.60W ELEV. 841 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 85 49 62 40
TEMP 84 78 74 71 69 70 79 83 79 73 66 59 51 49 53 59 60 59 50 44 41 43
DEWPT 65 65 64 63 63 62 63 64 65 62 56 50 44 39 38 38 38 37 36 34 32 34
RH 53 64 71 76 81 76 58 53 62 68 70 72 77 68 57 45 44 44 58 68 70 70
WIND DIR SW SW SW SW SW SW SW SW W W W NW N N N N N N N NE NE NE
WIND SPD 16 12 11 11 13 16 20 19 16 13 10 9 10 10 9 9 9 8 9 5 5 6
WIND GUST 28 26 25 25 28 32 35 32 29 27 20 19 18
CLOUDS B2 B2 B1 SC B2 B1 B1 SC SC B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 30 90 20 0 0
QPF 12HR 0.04 0.16 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C S C C S L D D S
TSTMS C S C C S S C C S
HEAT INDEX 86 84
MAX HEAT 87 85 84
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 63 44 67 52 71 55 75 57 79
TEMP 59 60 47 48 63 63 56 55 67 69 59 57 73 73 61 60 77 77
DEWPT 37 38 34 37 44 47 50 51 55 55 53 53 55 57 55 55 57 59
PWIND DIR E E E E E E SW SW SW
WIND CHAR GN LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR 0 0 40 60 40 20 30 20 20
RAIN SHWRS C L C C C S S S C S S S
TSTMS S S S
MIZ050-190800-
MUSKEGON-MUSKEGON MI
43.18N 86.27W ELEV. 625 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 73 47 60 41
TEMP 74 70 67 66 64 64 68 69 66 64 59 55 50 48 53 57 58 57 51 45 42 44
DEWPT 61 62 61 61 60 59 60 60 58 54 50 47 42 39 39 39 39 37 36 34 34 34
RH 64 76 81 84 87 84 76 73 75 70 72 74 74 71 59 51 49 47 56 65 73 68
WIND DIR S S S S S S SW SW SW NW NW NW N N N NW N N NE NE NE E
WIND SPD 13 11 13 14 17 19 17 16 12 10 10 10 10 9 10 12 13 10 8 8 8 8
WIND GUST 24 25 27 31 34 31 28 23 24
CLOUDS B1 B2 B2 B2 B2 B1 B1 SC B1 B1 B2 B2 B2 FW SC FW FW SC SC SC SC SC
POP 12HR 40 70 5 0 0
QPF 12HR 0.08 0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S L L L
TSTMS S S C C S S S S
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 67 47 71 52 71 53 74 55 80
TEMP 61 65 52 49 65 68 58 54 65 69 59 56 68 71 60 59 73 77
DEWPT 39 43 38 37 46 50 50 51 55 56 54 52 56 58 55 55 58 61
PWIND DIR NE E E E NE NE SW SE SW
WIND CHAR LT GN GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 0 0 20 50 30 20 20 20 10
RAIN SHWRS S C C C S S S S S S
TSTMS S
MIZ037-190800-
LUDINGTON-MASON MI
43.96N 86.41W ELEV. 646 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 72 42 54 37
TEMP 76 71 66 66 63 62 68 69 66 61 55 50 45 44 49 52 52 52 45 40 38 41
DEWPT 61 62 61 61 59 58 59 58 55 51 47 43 38 37 36 35 34 34 35 33 32 33
RH 60 73 84 84 87 87 73 68 68 70 74 77 76 76 61 52 50 50 68 76 79 73
WIND DIR S S S S S S SW SW SW NW NW N N N N N N N NE NE NE E
WIND SPD 12 10 11 12 13 14 16 14 11 8 6 6 8 9 11 12 12 8 4 3 3 3
WIND GUST 24 21 23 26 28 31 29 27 23 18 17 19 19 23 23
CLOUDS B1 B1 B2 OV OV B2 B1 B2 B2 B2 B2 B2 SC FW FW FW FW SC SC SC SC SC
POP 12HR 70 70 0 0 0
QPF 12HR 0.10 0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L C L C C
TSTMS S C C
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 64 44 70 49 69 50 71 52 77
TEMP 60 59 50 48 66 65 55 52 65 66 57 53 67 69 59 56 73 74
DEWPT 38 41 36 36 43 46 48 48 53 54 53 50 54 56 55 52 57 59
PWIND DIR NE E E E E E SW S SW
WIND CHAR LT LT GN GN LT LT LT LT LT
AVG CLOUDS SC SC B1 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 0 0 20 50 30 20 20 20 10
RAIN SHWRS S C C C S S S S S
TSTMS S
MIZ038-190800-
BALDWIN-LAKE MI
43.90N 85.85W ELEV. 869 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 77 42 57 33
TEMP 81 76 69 68 67 66 72 75 72 66 56 50 44 43 49 55 56 52 43 38 35 39
DEWPT 65 64 64 64 63 63 62 63 60 52 47 41 36 34 33 33 32 29 30 30 29 30
RH 58 66 84 87 87 90 71 66 66 61 72 71 73 70 54 43 40 41 60 73 78 70
WIND DIR SW S S S S SW SW SW W NW NW N N N N N N N NE NE NE E
WIND SPD 10 8 8 8 10 11 12 12 10 9 5 5 5 8 8 8 9 6 3 3 2 3
WIND GUST 24 21 21 25 27 29 28 27 24 21 17 17 17 18 19 18 19 17
CLOUDS B2 B2 B1 B2 B2 B2 B2 B1 B1 B2 B2 B2 SC FW FW FW FW SC SC SC SC SC
POP 12HR 60 70 0 0 0
QPF 12HR 0.08 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C L C L L L
TSTMS S S S C S S
HEAT INDEX 83
MAX HEAT 83
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 65 41 67 47 70 50 75 53 81
TEMP 61 62 46 45 63 63 53 51 66 68 56 53 71 73 57 56 77 78
DEWPT 33 36 31 34 39 42 46 47 52 53 52 50 53 55 54 53 56 58
PWIND DIR E E E E E E SW SE S
WIND CHAR LT LT GN GN LT LT LT LT LT
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 SC SC
POP 12HR 0 0 20 50 30 10 20 20 20
RAIN SHWRS S C C C S S S S S
MIZ039-190800-
EVART-OSCEOLA MI
43.90N 85.27W ELEV. 1027 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 79 40 57 33
TEMP 80 76 69 67 65 65 73 76 74 67 55 48 42 42 48 54 55 51 42 37 34 38
DEWPT 64 63 63 63 62 62 63 63 62 54 47 41 36 34 34 34 33 30 31 30 30 31
RH 58 64 81 87 90 90 71 64 66 63 74 77 79 73 58 46 43 44 65 75 85 76
WIND DIR SW SW SW SW SW SW SW SW SW W NW N NW N N N N N N NE NE E
WIND SPD 12 9 8 9 11 13 16 18 13 11 8 6 6 8 9 9 9 8 4 2 2 3
WIND GUST 25 23 21 24 26 31 31 31 28 24 20 18 18 19 19 19 18
CLOUDS B2 B2 B1 B2 B2 B2 B1 SC B1 B2 B2 B1 B1 FW SC FW FW FW SC SC SC SC
POP 12HR 60 80 0 0 0
QPF 12HR 0.02 0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L L D D
TSTMS C S S S S S
HEAT INDEX 82
MAX HEAT 83
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 39 64 45 68 48 73 51 78
TEMP 58 58 43 44 60 60 51 49 63 66 54 52 69 71 55 54 74 76
DEWPT 34 35 31 35 39 42 45 46 51 52 50 50 53 54 52 52 55 57
PWIND DIR E E E E E E SW E S
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 SC B1
POP 12HR 0 0 20 50 30 20 20 20 20
RAIN SHWRS S C C C S S S S S S S S
MIZ040-190800-
HARRISON-CLARE MI
44.05N 84.81W ELEV. 879 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 80 40 56 33
TEMP 81 77 70 66 65 66 73 77 75 68 55 47 42 42 47 53 54 51 42 36 34 38
DEWPT 63 63 63 61 61 62 62 63 62 54 46 39 35 33 32 32 31 29 31 30 29 30
RH 54 62 78 84 87 87 68 62 64 61 72 74 76 70 56 44 41 42 65 79 82 73
WIND DIR SW SW SW SW SW SW SW SW SW W NW NW NW NW NW NW N N N N N NE
WIND SPD 11 9 8 9 11 13 14 16 13 12 10 9 9 11 10 10 9 8 3 2 2 3
WIND GUST 25 21 19 21 25 28 31 32 28 24 21 20 19 21 20 19 18
CLOUDS B1 B2 B1 B2 OV B2 B1 SC B1 B2 B2 B1 B1 SC FW FW FW FW SC SC SC SC
POP 12HR 60 80 0 0 0
QPF 12HR 0.04 0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C L L D D D
TSTMS C S S S S S S S
WIND CHILL 36 36
MIN CHILL 33 37 33 32
HEAT INDEX 82
MAX HEAT 82
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 60 38 63 45 67 48 72 50 77
TEMP 57 57 41 44 59 59 49 49 62 65 52 52 68 70 54 54 74 75
DEWPT 32 32 29 34 37 40 43 46 50 50 48 50 52 53 50 52 54 56
PWIND DIR E E E E E E SW NE S
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1 B1
POP 12HR 0 0 20 50 30 20 20 20 20
RAIN SHWRS S C C C S S S S S S S S
TSTMS S
MIZ043-190800-
HART-OCEANA MI
43.70N 86.36W ELEV. 649 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 74 44 56 37
TEMP 78 72 68 68 65 64 70 72 68 63 56 52 47 45 50 54 54 53 46 42 38 41
DEWPT 63 63 62 62 61 60 61 61 58 52 48 44 39 37 36 37 36 34 34 32 32 32
RH 60 73 81 81 87 87 73 68 70 67 74 74 74 73 58 52 50 48 63 67 79 70
WIND DIR SW S S S S S SW SW W NW NW N N N N N N N NE NE NE E
WIND SPD 12 11 11 12 14 16 16 14 12 9 8 9 9 10 11 13 13 9 5 4 4 4
WIND GUST 26 23 25 28 31 33 31 28 24 21 19 20 20 21 23 25 26 20
CLOUDS B2 B1 B2 B2 OV B2 B1 B1 B1 B1 B1 B2 B1 FW FW FW FW SC SC SC SC SC
POP 12HR 60 70 0 0 0
QPF 12HR 0.10 0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L C L C C
TSTMS S C C S
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 65 45 69 50 71 51 73 54 79
TEMP 62 62 51 48 66 66 57 53 67 68 58 55 70 71 60 58 76 76
DEWPT 38 41 35 36 44 48 49 49 55 55 53 51 56 57 55 53 59 60
PWIND DIR E E E E E E SW S S
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 0 0 20 60 30 20 20 20 10
RAIN SHWRS S C L C S S S S S S S
TSTMS S
MIZ044-190800-
WHITE CLOUD-NEWAYGO MI
43.55N 85.77W ELEV. 859 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 64 78 44 59 36
TEMP 80 75 70 69 67 66 73 76 72 67 59 53 46 45 51 57 58 54 46 40 37 40
DEWPT 64 64 64 64 63 62 63 63 61 54 50 44 39 36 35 35 35 32 32 31 31 32
RH 58 69 81 84 87 87 71 64 68 63 72 71 76 70 54 43 42 43 58 70 79 73
WIND DIR SW SW S SW SW SW SW SW W NW NW N N N N N N N NE NE NE E
WIND SPD 14 11 10 10 12 14 17 17 13 11 9 8 8 9 9 9 10 9 5 5 4 4
WIND GUST 31 25 25 27 29 34 35 34 29 25 20 19 19 20 20 19 20 20 16
CLOUDS B2 B2 B2 B2 B2 B1 B1 SC B2 B2 B2 B2 SC FW FW FW FW SC SC SC SC SC
POP 12HR 50 80 0 0 0
QPF 12HR 0.08 0.11 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C L D D
TSTMS S S C C S S S
HEAT INDEX 82
MAX HEAT 83
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 63 42 66 48 69 51 74 53 80
TEMP 60 60 48 45 61 62 54 51 65 68 57 53 71 72 58 56 76 77
DEWPT 35 37 34 35 41 45 47 48 53 54 52 50 54 56 54 53 57 59
PWIND DIR E E E E E E SW SE S
WIND CHAR LT GN GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC
POP 12HR 0 0 20 50 30 20 20 20 10
RAIN SHWRS S C C C S S S S S S S
MIZ045-190800-
BIG RAPIDS-MECOSTA MI
43.72N 85.50W ELEV. 951 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 78 42 58 34
TEMP 80 75 69 68 66 66 73 76 73 67 57 50 44 44 49 56 57 52 43 38 35 39
DEWPT 64 64 64 63 63 63 63 63 61 54 49 42 37 35 34 34 33 31 32 31 30 31
RH 58 69 84 84 90 90 71 64 66 63 75 74 76 70 56 43 40 44 65 76 82 73
WIND DIR SW SW S SW SW SW SW SW W W NW N N N N N N N N NE NE E
WIND SPD 13 10 9 10 11 14 18 19 14 11 8 8 6 9 9 9 10 8 4 3 3 4
WIND GUST 27 23 23 26 28 33 33 33 28 25 20 19 18 19 19 19 18 14
CLOUDS B2 B2 B1 B2 B2 B1 B1 SC B2 B2 B2 B2 SC FW FW FW FW FW SC SC SC SC
POP 12HR 50 80 0 0 0
QPF 12HR 0.05 0.10 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C L D D
TSTMS C S S C S S S
HEAT INDEX 82
MAX HEAT 83
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 40 65 46 69 49 74 51 79
TEMP 59 59 45 44 61 61 52 50 64 67 55 53 70 71 57 55 76 76
DEWPT 35 36 32 35 40 44 46 47 52 53 52 50 53 55 53 53 55 58
PWIND DIR E E E E E E SW S S
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 SC SC
POP 12HR 0 0 20 50 40 20 20 20 20
RAIN SHWRS S C C C S S S S S S S
MIZ046-190800-
MT PLEASANT-ISABELLA MI
43.62N 84.75W ELEV. 751 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 82 45 60 37
TEMP 83 78 71 68 65 67 76 80 78 72 61 52 47 45 51 57 59 55 46 40 38 40
DEWPT 66 65 65 64 63 63 64 64 64 59 52 45 39 36 36 36 35 34 33 33 32 33
RH 57 64 81 87 93 87 66 58 62 64 72 77 74 70 56 45 40 45 60 76 79 76
WIND DIR SW SW SW SW SW SW SW SW SW W NW NW NW N N N N N N N NE NE
WIND SPD 12 9 8 10 12 16 19 19 17 13 10 8 6 9 9 9 9 9 4 3 2 3
WIND GUST 25 21 21 25 27 31 34 33 29 26 21 18 17 20
CLOUDS B2 B2 B1 B1 B2 B1 B1 SC B1 B2 B2 B2 B2 SC SC FW FW FW FW SC SC SC
POP 12HR 40 80 5 0 0
QPF 12HR 0.05 0.12 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C S C C C L D D
TSTMS C S S C S S S C
HEAT INDEX 85 82
MAX HEAT 85 83 82
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 41 65 48 69 50 74 52 79
TEMP 58 57 45 45 61 61 53 51 64 67 55 53 70 71 57 56 75 76
DEWPT 36 35 34 37 41 44 47 49 53 53 52 52 54 55 54 53 56 58
PWIND DIR E E E NE NE NE S NW S
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 SC
POP 12HR 0 0 20 50 30 20 20 20 20
RAIN SHWRS S C C C S S S S S S S S
TSTMS S
MIZ051-190800-
STANTON-MONTCALM MI
43.29N 85.08W ELEV. 948 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 82 46 61 37
TEMP 82 77 73 70 67 68 76 80 76 72 63 55 48 47 51 58 59 56 48 42 38 41
DEWPT 66 65 65 65 64 63 63 64 64 59 53 47 41 37 36 37 37 34 33 32 32 33
RH 58 67 76 84 90 84 64 58 66 64 70 74 77 68 56 45 44 43 56 67 79 73
WIND DIR SW SW SW SW SW SW SW SW W W NW N N N N N N N N NE NE NE
WIND SPD 16 12 11 12 14 18 21 23 21 16 11 10 10 11 11 10 11 11 9 6 5 8
WIND GUST 29 26 26 27 31 34 39 39 36 29 24 20 20 23 19
CLOUDS B2 B2 SC B1 B2 SC B2 SC B1 B2 B2 B2 SC FW SC FW FW SC FW SC SC SC
POP 12HR 40 80 10 0 0
QPF 12HR 0.06 0.11 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C S L D D
TSTMS C S C C S S C C
HEAT INDEX 84 81
MAX HEAT 85 83
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 42 66 49 69 52 74 54 79
TEMP 59 60 47 46 62 63 55 52 65 68 57 55 71 72 59 57 76 77
DEWPT 36 37 34 36 42 46 48 49 54 54 53 52 54 56 55 54 57 59
PWIND DIR E E E E E E SW SW S
WIND CHAR GN GN BZ BZ GN LT LT LT GN
AVG CLOUDS SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 B1
POP 12HR 0 0 30 50 30 20 30 20 10
RAIN SHWRS C C C C S S S S C S S
TSTMS S
MIZ052-190800-
ALMA-GRATIOT MI
43.32N 84.69W ELEV. 764 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 83 46 60 38
TEMP 83 77 72 70 67 68 77 81 78 73 63 55 48 47 51 58 60 56 48 42 39 42
DEWPT 66 66 65 65 64 64 64 64 65 61 54 48 41 37 37 37 37 36 35 33 33 34
RH 57 69 79 84 90 87 64 56 64 66 72 77 77 68 59 45 42 47 60 70 79 73
WIND DIR SW SW SW SW S SW SW SW W W NW NW N N N N N N N NE NE NE
WIND SPD 14 11 10 11 13 17 20 20 18 13 11 9 9 10 10 9 10 10 6 5 4 6
WIND GUST 26 24 24 26 28 32 36 33 32 27 23 19 19 21
CLOUDS B2 B2 B1 B1 B2 SC B2 SC SC B2 B2 B2 B1 SC SC SC FW FW SC SC SC SC
POP 12HR 40 80 10 0 0
QPF 12HR 0.06 0.10 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C S C C S L D D
TSTMS C S S C C S S C C
HEAT INDEX 85 83
MAX HEAT 86 83 83
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 42 66 49 69 52 74 54 79
TEMP 58 58 46 46 62 62 54 52 65 67 57 54 71 72 59 57 76 76
DEWPT 37 37 35 37 42 47 49 50 53 55 53 53 54 57 55 54 56 59
PWIND DIR E NE E NE NE NE S W S
WIND CHAR GN LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 B1
POP 12HR 0 0 30 50 40 20 30 20 20
RAIN SHWRS C C C C S S S C S S S
TSTMS S S
MIZ056-190800-
GRAND HAVEN-OTTAWA MI
43.05N 86.22W ELEV. 617 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 75 48 61 42
TEMP 75 71 69 68 65 64 69 71 67 64 59 55 51 49 54 57 59 58 52 46 43 44
DEWPT 62 62 63 62 61 60 61 61 59 54 51 48 43 40 40 41 41 39 37 35 34 34
RH 64 73 81 81 87 87 76 71 75 70 75 77 74 71 59 55 51 49 56 65 70 68
WIND DIR S S S S S S SW SW SW NW NW NW N N N NW N N N NE NE E
WIND SPD 13 12 13 14 17 20 18 17 12 10 9 10 10 9 10 13 14 10 8 8 8 8
WIND GUST 25 29 34 31 27 23
CLOUDS B1 B2 B2 B2 B2 B1 SC SC B1 B2 B2 B2 B2 SC SC FW FW SC SC SC SC SC
POP 12HR 30 70 5 0 0
QPF 12HR 0.06 0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S L L L
TSTMS S S C C S S S S
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 68 48 72 52 72 54 74 56 80
TEMP 61 66 53 49 65 68 58 55 65 69 59 56 68 72 61 59 74 77
DEWPT 40 44 38 38 47 51 51 51 56 57 54 53 57 58 56 55 60 62
PWIND DIR E E E E NE NE SW SE SW
WIND CHAR LT GN GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1
POP 12HR 0 0 20 50 30 20 20 20 10
RAIN SHWRS S C C C S S S S S
TSTMS S
MIZ058-190800-
IONIA-IONIA MI
42.98N 85.06W ELEV. 748 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 84 48 62 39
TEMP 83 77 73 70 68 69 78 81 77 72 63 57 50 48 53 59 61 58 50 44 40 42
DEWPT 66 66 65 65 63 63 64 64 64 60 55 49 43 39 38 38 38 37 35 33 32 34
RH 57 69 76 84 84 81 62 56 64 66 75 75 77 71 57 45 42 45 56 65 73 73
WIND DIR SW SW SW SW SW SW SW SW W W NW NW N N N N N N N NE NE NE
WIND SPD 16 11 11 12 13 17 20 20 19 13 10 9 10 10 10 9 9 10 10 8 6 8
WIND GUST 27 25 24 26 28 33 36 34 33 26 20
CLOUDS B2 B2 B1 B1 B2 SC B1 SC B1 B2 B2 B1 B2 SC SC SC SC SC SC SC SC SC
POP 12HR 40 90 10 0 0
QPF 12HR 0.05 0.15 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C S L D D
TSTMS C S C C S S C C
HEAT INDEX 85 83
MAX HEAT 88 85 82
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 63 43 67 50 71 53 75 55 80
TEMP 59 60 48 47 62 64 56 54 66 69 58 56 72 73 60 58 77 77
DEWPT 37 39 35 36 44 48 50 51 54 56 54 53 55 57 56 55 57 60
PWIND DIR E E E E E E SW SW SW
WIND CHAR GN GN BZ BZ GN LT LT LT LT
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC B1 B1
POP 12HR 0 0 30 50 40 20 30 20 20
RAIN SHWRS C C C C S S S S C S S S
TSTMS S S S
MIZ059-190800-
ST JOHNS-CLINTON MI
43.00N 84.55W ELEV. 768 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 85 48 61 39
TEMP 84 79 74 71 68 69 79 83 79 74 66 58 50 49 53 59 61 58 50 44 40 43
DEWPT 66 66 65 64 63 63 64 64 65 63 56 49 43 39 38 38 38 37 35 33 33 34
RH 55 64 74 79 84 81 60 53 62 69 70 72 77 68 57 45 42 45 56 65 76 70
WIND DIR SW SW SW SW SW SW SW SW W W NW NW N N N N N N N NE NE NE
WIND SPD 17 12 12 13 14 18 21 21 19 14 11 10 10 11 10 10 10 10 9 5 5 6
WIND GUST 28 26 25 27 28 32 35 32 29 27 21 20 19
CLOUDS B2 B2 B1 SC B1 B1 B1 SC B1 B2 B2 B2 B1 B1 SC SC SC FW SC SC SC SC
POP 12HR 40 90 20 0 0
QPF 12HR 0.04 0.18 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C S C C S L D D S
TSTMS C S C C S S C C S
HEAT INDEX 86 84
MAX HEAT 87 86 85
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 43 67 51 70 54 75 56 79
TEMP 59 59 47 47 63 64 56 54 66 69 58 56 72 73 60 59 77 77
DEWPT 37 38 34 37 43 48 50 51 54 55 53 53 54 57 55 55 56 60
PWIND DIR E E E E NE E SW SW SW
WIND CHAR GN GN GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR 0 0 30 60 40 20 30 20 20
RAIN SHWRS C L C C S S S S C S S S
TSTMS S S S
MIZ064-190800-
HOLLAND-ALLEGAN MI
42.75N 86.10W ELEV. 640 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 80 48 61 42
TEMP 81 77 73 71 69 69 76 78 71 66 60 55 51 49 55 59 59 58 52 46 43 44
DEWPT 64 66 65 64 63 62 65 64 62 56 52 48 45 41 40 41 40 39 37 35 34 34
RH 56 69 76 79 81 78 69 62 73 70 75 77 80 74 57 51 49 49 56 65 70 68
WIND DIR SW S S S S SW SW SW W NW NW NW N N N NW NW N N NE NE E
WIND SPD 12 10 10 10 13 16 16 16 12 8 6 8 8 8 8 11 11 8 6 6 6 6
WIND GUST 24 20 21 23 27 32 29 29 23 21
CLOUDS B1 B2 B2 B1 B2 B1 SC SC B2 OV B2 B1 B2 SC SC SC SC SC SC SC SC SC
POP 12HR 30 80 10 0 0
QPF 12HR 0.05 0.08 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S L D D
TSTMS S S C C S S C S
HEAT INDEX 83
MAX HEAT 83
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 67 46 70 52 72 53 75 56 81
TEMP 63 65 52 49 66 68 58 55 68 70 59 56 72 73 61 59 78 79
DEWPT 39 42 38 38 47 51 52 52 57 57 55 53 57 58 56 55 61 61
PWIND DIR E E E E NE NE SW S SW
WIND CHAR LT GN GN GN LT LT LT LT LT
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1
POP 12HR 0 0 30 50 30 20 20 20 10
RAIN SHWRS C C C C S S S S S S
TSTMS S S
MIZ065-190800-
HASTINGS-BARRY MI
42.65N 85.29W ELEV. 846 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 84 48 63 40
TEMP 82 77 72 70 68 69 79 82 77 70 63 57 51 50 54 60 61 59 51 45 41 43
DEWPT 67 66 65 64 63 63 65 65 65 61 55 50 45 41 39 39 39 39 37 34 33 34
RH 61 69 79 81 84 81 62 56 67 73 75 77 80 71 57 46 44 47 59 65 73 70
WIND DIR S S SW SW S SW SW SW W W W NW N N N N N N N NE NE E
WIND SPD 14 11 11 11 12 16 18 18 16 12 9 8 8 9 8 8 9 8 8 6 6 8
WIND GUST 26 24 23 21 26 29 32 29 28 24
CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR 30 90 20 0 0
QPF 12HR 0.05 0.18 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C S C D D S
TSTMS C S C C S S C C S
HEAT INDEX 85 84
MAX HEAT 86 85 83
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 64 44 68 51 72 54 76 56 80
TEMP 60 61 49 47 63 64 56 54 67 69 58 57 73 73 60 59 77 77
DEWPT 38 40 36 37 46 49 51 52 56 56 54 54 56 58 55 56 59 61
PWIND DIR E E E E NE SE SW S SW
WIND CHAR GN GN GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC B1
POP 12HR 0 0 40 50 40 20 20 20 20
RAIN SHWRS C C C C C S S S S S S
TSTMS S S S
MIZ066-190800-
CHARLOTTE-EATON MI
42.58N 84.82W ELEV. 928 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 84 49 62 39
TEMP 83 77 72 70 68 69 79 82 78 72 64 58 51 49 54 60 61 59 50 44 40 43
DEWPT 65 65 64 64 63 62 64 64 65 62 56 52 46 41 39 39 39 38 37 35 33 34
RH 55 67 76 81 84 78 60 55 64 71 75 80 83 74 57 46 44 45 61 70 76 70
WIND DIR SW SW SW SW S SW SW SW SW W W NW N N N N N N N NE NE NE
WIND SPD 16 12 11 11 13 16 19 18 16 12 9 8 9 10 9 9 9 6 8 6 5 6
WIND GUST 29 26 24 25 27 32 33 31 28 25 19 18
CLOUDS B2 B2 SC B1 B1 B1 B1 SC B1 B1 B2 B2 B2 B1 SC SC SC SC SC SC SC SC
POP 12HR 30 80 20 0 0
QPF 12HR 0.04 0.17 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C C S C D D S
TSTMS C S C C S S C C S
HEAT INDEX 85 83
MAX HEAT 86 86 84
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 63 43 67 52 71 54 75 56 79
TEMP 60 60 47 48 63 63 56 55 67 68 58 57 73 72 60 59 77 76
DEWPT 38 39 36 38 45 48 51 52 56 56 54 54 56 57 56 56 58 60
PWIND DIR E E E E NE SE SW SW SW
WIND CHAR GN LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 0 0 40 50 40 20 20 20 20
RAIN SHWRS C C C C C S S S S S S S
TSTMS S S S
MIZ071-190800-
SOUTH HAVEN-VAN BUREN MI
42.40N 86.27W ELEV. 597 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 64 79 48 58 44
TEMP 77 76 74 70 69 68 75 76 69 64 59 55 52 50 54 54 54 54 53 48 45 46
DEWPT 63 64 64 63 62 61 63 62 60 55 52 48 45 43 41 41 39 39 41 37 36 36
RH 62 66 71 78 78 78 66 62 73 73 78 77 77 77 61 61 57 57 64 65 70 68
WIND DIR S S S S S S SW SW SW NW NW NW N N N N N N N NE NE E
WIND SPD 13 11 10 12 14 16 17 16 13 8 8 9 10 10 10 13 14 11 8 8 9 9
WIND GUST 25 20 26 29 29 27 25 19 24 26
CLOUDS B2 B2 B1 B1 B2 B2 B1 SC B2 OV B2 B2 B2 B1 SC SC SC SC SC SC SC SC
POP 12HR 30 80 10 0 0
QPF 12HR 0.02 0.07 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S C D D
TSTMS C C S C C
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 66 48 70 52 72 54 74 56 80
TEMP 61 64 53 51 65 67 58 56 65 68 59 57 68 71 61 60 73 76
DEWPT 41 44 40 40 49 52 53 53 56 56 55 53 56 57 57 56 59 60
PWIND DIR E E E E N E SW SE SW
WIND CHAR GN GN GN GN LT LT LT LT LT
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR 0 5 30 50 30 20 20 20 20
RAIN SHWRS S C C C C S S S S S S S S
TSTMS S S S
MIZ072-190800-
KALAMAZOO-KALAMAZOO MI
42.24N 85.55W ELEV. 781 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 83 49 63 41
TEMP 81 76 72 70 68 69 78 81 76 70 62 57 52 51 55 61 61 59 52 46 42 44
DEWPT 66 67 65 64 63 62 65 66 67 63 56 51 47 43 41 41 41 40 39 37 35 35
RH 60 74 79 81 84 78 64 60 74 78 81 80 83 74 59 48 48 49 61 71 76 70
WIND DIR S S S S S SW SW SW W W NW NW NW N N N N N N NE NE E
WIND SPD 16 12 10 10 12 14 17 17 14 11 8 6 6 9 8 9 9 6 5 6 6 8
WIND GUST 31 26 23 24 27 31 32 31 28 24
CLOUDS OV B2 B2 B1 B1 B2 B2 B1 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 30 90 30 0 0
QPF 12HR 0.04 0.22 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C S C D D S
TSTMS C S C S C C S
HEAT INDEX 83 83
MAX HEAT 84 85 83
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 64 44 68 52 72 54 76 56 80
TEMP 62 61 50 48 64 64 57 55 69 69 58 57 73 72 60 60 78 76
DEWPT 39 41 38 39 48 51 53 53 58 58 56 54 58 59 57 56 60 62
PWIND DIR E E E E SW SE SW S SW
WIND CHAR GN GN GN GN GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 0 5 50 60 40 20 30 20 20
RAIN SHWRS S C L C C C S S S C S S S
TSTMS S S S S S S
MIZ073-190800-
BATTLE CREEK-CALHOUN MI
42.30N 85.25W ELEV. 918 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 83 50 63 41
TEMP 81 76 72 70 69 69 78 81 77 71 63 58 52 50 55 61 61 59 52 46 42 44
DEWPT 67 67 65 64 63 62 64 66 67 64 57 52 47 43 41 40 40 40 39 36 34 35
RH 63 74 79 81 81 78 62 60 71 79 81 80 83 77 59 46 46 49 61 68 73 70
WIND DIR S S S SW S SW SW SW SW W NW NW NW N N N N N N NE NE E
WIND SPD 17 12 11 11 12 14 18 17 14 12 9 8 8 9 9 8 8 6 6 8 6 8
WIND GUST 29 26 23 23 27 29 32 29 27 24
CLOUDS B2 B2 B1 B1 B1 B2 B1 B1 SC B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 30 90 30 0 0
QPF 12HR 0.04 0.21 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C S C D D C
TSTMS C S S C S C C C
HEAT INDEX 84 83
MAX HEAT 85 85 85
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 63 45 67 52 71 54 75 56 79
TEMP 61 61 49 49 63 63 57 56 68 69 59 57 73 72 61 60 77 76
DEWPT 38 40 37 39 47 50 53 53 57 58 55 54 57 59 56 56 59 62
PWIND DIR E E E E S SE SW S SW
WIND CHAR GN GN GN GN GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 0 5 50 60 40 20 20 20 20
RAIN SHWRS C L C C C S S S S S S S S
TSTMS S S S S S
MIZ074-190800-
JACKSON-JACKSON MI
42.27N 84.47W ELEV. 948 FT
442 PM EDT MON MAY 18 2026
DATE 05/18/26 TUE 05/19/26 WED 05/20/26 THU
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 85 51 63 41
TEMP 82 76 72 70 69 70 79 83 79 73 66 60 54 51 55 60 61 58 51 45 42 44
DEWPT 66 66 64 63 63 63 65 66 67 66 60 54 49 44 41 42 41 41 40 37 35 35
RH 58 71 76 78 81 78 62 57 67 79 81 81 83 77 59 51 48 53 66 73 76 70
WIND DIR SW SW SW SW SW SW SW SW SW W W NW NW N N N N N N NE NE NE
WIND SPD 16 11 10 9 11 13 18 18 14 11 9 8 8 9 9 8 8 5 5 5 4 5
WIND GUST 31 26 24 24 26 29 32 32 29 24 19 19 18 16
CLOUDS B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 OV B2 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 30 80 40 0 0
QPF 12HR 0.04 0.27 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C S S C S C D D C
TSTMS C S S S S S C C C
HEAT INDEX 84 85
MAX HEAT 86 86 87
DATE 05/21 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 63 45 67 53 71 55 75 57 79
TEMP 60 60 48 49 63 62 57 56 68 67 59 58 73 71 60 61 76 74
DEWPT 39 40 37 41 47 50 53 55 58 59 56 56 58 59 57 58 60 62
PWIND DIR E E E E SE S SW S SW
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1
POP 12HR 0 5 50 60 50 30 30 20 30
RAIN SHWRS S C L L C C S C S C S S S C
TSTMS S S S S
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